外研版高中英語必修三《Making a difference》Section B PPT課件，共28頁。
題組練·領(lǐng)悟方法
核心詞匯
教材原句p.17 Since 1953，UNICEF has taken up an extended mission to help children in the developing world... 自1953 年以來，聯(lián)合國兒童基金會承擔(dān)了一項長期使命，幫助發(fā)展中國家的兒童……
1 take up 開始從事；開始擔(dān)當(dāng)；對……產(chǎn)生興趣；占用，占據(jù)
Have you ever thought of taking up acting? 你想過去當(dāng)演員嗎？
The minister took up office in December. 這位部長是在12月份上任的。
The teacher suggested that the boy should take up the challenge bravely.
老師建議這個男孩應(yīng)該勇敢地接受挑戰(zhàn)。
Roger took painting up for a while, but soon lost interest.
羅杰有段時間喜歡上了繪畫，但很快就又沒了興趣。
The piano takes up too much room. 這架鋼琴太占地方。
【歸納拓展】 take apart 拆開，拆卸 take back 收回（前言）；退回
take down 寫下，記下 take in 吸收；欺騙；收留；理解
take on 呈現(xiàn)；雇用；承擔(dān) take over 接管，接任
take off（飛機）起飛；脫下（衣服）；突然開始成功；休假
【一言助記】
Since Jack took up the work as an editor，he has taken up editing articles，which takes up most of his spare time. Though his wife has always complained about it，he still takes the work up. 自從杰克接受 了那份做編輯的工作以來，他便開始編輯文章，這占用了他的大部分業(yè)余時間。盡管他的妻子一直對此抱怨，但他仍然繼續(xù)他的工作。
2 extend v. 持續(xù)；延伸；擴大；延長
extend a road/house 擴建公路 /房子
extend the deadline 延長最后期限
The caves extend for some 18 kilometres.那些洞穴深約 18 千米。
The highway should be extended 200 kilometres to that town.
這條公路應(yīng)延長 200 千米到那座城鎮(zhèn)。
The bar has recently extended its opening hours. 這個酒吧最近延長了營業(yè)時間。
【單詞積累】 extension n. 擴大，延伸 extensive adj. 廣闊的，廣大的
教材原句p.17 ...including those living with diseases or disabilities， and those affected by rapid modernisation and environmental problems. ……包括那些患有疾病或殘疾的兒童，以及那些受到快速現(xiàn)代化和環(huán)境問題影響的兒童。
3 disability n. 殘疾，殘障
people with disabilities = the disabled 殘疾人 a physical/mental disability 生理缺陷 /心理障礙
a learning/reading disability 學(xué)習(xí) /閱讀障礙
In many ways my disability has helped me grow stronger psychologically and become more independent. 在許多方面，我身體的殘疾倒使我心理上變得更加堅強、更加獨立。［詞匯復(fù)現(xiàn)］
【單詞積累】 able adj. 能的，有能力的→ disable v. 使殘疾，使喪失能力→ disabled adj. 殘疾的，無能力的→ disability n. 殘疾，殘障
able adj. 能的，有能力的→ unable adj. 不能的，無能力的
able adj. 能的，有能力的→ enable v. 使能夠
教材原句p.18 He’s sensitive and rather serious，which sometimes makes him appear to be a little bookish. 他敏感而且相當(dāng)嚴肅，這有時使他顯得有點兒書生氣。
4 sensitive adj. 敏感的，容易生氣的；善解人意的；靈敏的
搭配: be sensitive to 對……敏感 be sensitive about 介意，在乎
It is obvious that she is very sensitive to what you said. 很明顯，她對你說的話很敏感。
He is a sensitive and intelligent young man. 他是一個善解人意、非常聰明的年輕人。
a highly sensitive electronic camera一臺高度靈敏的電子攝像機
【詞語辨析】sensitive 與 sensible
I have to be very careful with what I say because she’s so sensitive.
我說話必須非常小心，因為她太敏感了。
I think the sensible thing to do is to call and ask for directions. 我覺得明智之舉是打個電話問好路。
... ... ...
關(guān)鍵詞：Making a difference PPT課件免費下載，.PPTX格式；
